I love using this product. It produces a very faint smell not over whelming like others. I love how smoothly it writes on my dry erase calender board. It is perfect for writing down the daily chores for my children. It is easy to wipe off no matter how long it has been sitting on there which is key. I hate having to scrape off residue in order to write more. I highly recommend these markers to anyone and especially anyone who has kids.